Customize the Genesis post meta function for post and WooCommerce product post types

function.php

<?php
// Do NOT include the opening php tag.

/**
 * Customize the post meta function
 *
 * @author Nic Beltramelli
 *
 * @param array $post_meta Default post meta fields.
 * @return array Custom post meta fields.
 */
add_filter(
	'genesis_post_meta', function ( $post_meta ) {

		if ( 'post' == get_post_type() ) :

			$post_meta = '[post_categories before="" sep="&nbsp;|"] [post_tags before="" sep="&nbsp;|"]  ';

		elseif ( 'product' == get_post_type() ) :

			$post_meta = '[post_terms taxonomy="product_cat" before="" sep="&nbsp;|"] [post_terms taxonomy="product_tag" before="" sep="&nbsp;|"]';

		endif;

		return $post_meta;

	}, 11
);

/* Add Genesis post meta to WooCommerce product single */
add_action( 'woocommerce_product_meta_end', 'genesis_post_meta' );

style.css

/* Hide default WooCommerce product meta categories & tags */
.woocommerce div.product .product_meta > span.posted_in, 
.woocommerce div.product .product_meta > span.tagged_as {
  display: none;
}